Product Overview
For the flanged version, rotate the adjusting handwheel 90º for the
complete opening and closing of the valve as shown in (A) and (B).
When at the desired position, lock the adjustment screw.
A B
Completely closed Completely open
Complete closing and opening of the valve
The valve can be completely closed and opened. A slot on the control
stem indicates the valve position. When the control stem is turned
fully clockwise
(the slot is
perpendicular
to the axis
of the valve), the valve is
fully closed (A). When the
control stem is turned
fully counter-clockwise
(the slot is parallel to the
axis of the valve), the
valve is fully open (B).
Insulation
The 132 series threaded
version,is supplied with a hot
pre-formed insulating shell. This
system ensures perfect heat
insulation and keeps out water
vapor from the environment.
Additionally, this type of insulation
is ideal in cold water circuits as
it prevents condensation from
forming on the surface of the
valve body.
100
0.1
1
0.2
0.3
0.5
200
500
∆
p (psi)
G
(l/h) (
gpm
)
10
2
3
5
20
0.1
1
0.2
0.3
0.5
(psi) (bar)
10
2
3
5
20
0.01
0.1
0.02
0.03
0.05
1.0
0.2
0.3
0.5
4
0.4 0.4
4
0.04
0.4
1000
2000
5000
10000
20000
1
0.2
0.5
2
5
10
2
0
5
0
100
2
00
50
1/2”
3/4”
1”
1 1/4”
1 1/2”
2”
46.20
23.10
11.55
9.24
6.93
4.62
2.31
1.16
0.924
0.693
0.462
0.231
(feet of head)
7
6
5
4
3
2
7
6
5
4
3
2
CALEFFI
7
6
5
4
3
2
CALEFFI
7
6
5
4
3
2
7
6
5
4
3
2
7
6
5
4
3
2
7
6
5
4
3
2
7
6
5
4
3
2
CALEFFI
7
6
5
4
3
2
CALEFFI
7
6
5
4
3
2
7
6
5
4
3
2
7
6
5
4
3
2
7
6
5
4
3
2
7
6
5
4
3
2
CALEFFI
7
6
5
4
3
2
CALEFFI
7
6
5
4
3
2
7
6
5
4
3
2
7
6
5
4
3
2
7
6
5
4
3
2
7
6
5
4
3
2
CALEFFI
7
6
5
4
3
2
CALEFFI
7
6
5
4
3
2
7
6
5
4
3
2
7
6
5
4
3
2
132 series 132 series
5D
Pump
10D
A B
Completely closed Completely open
Installation
Install the balancing valve in a location that ensures free access to
the flow meter shutoff valve, control stem and flow rate indicator. To
ensure accurate flow measurement, straight sections of pipe installed
as shown is recommended.
The valve can be installed in any position with respect to the flow
direction shown on the valve body. Additionally, the valve can be
installed either horizontally or vertically.
Hydraulic characteristics at 100% open
Code Connection
Flow rate
(GPM)
Full open Cv
132432A ½” NPT ½ – 1¾ 1.0
132552A ¾” NPT 2.0 – 7.0 6.3
132662A 1” NPT 3.0 – 10.0 8.3
132772A 1¼” NPT 5.0 – 19.0 15.2
132882A 1½” NPT 8.0 – 32.0 32.3
132992A 2” NPT 12.0 – 50.0 53.7
0.1
1
0.2
0.3
0.5
∆
p (psi)
G
(l/h) (gpm)
10
2
3
5
20
4
0.4
2000
5000
10000
20000
10
2
0
5
0
100
2
00
0.05
0.1
1
0.2
0.3
0.5
(psi) (bar)
10
2
3
5
20
0.01
0.1
0.02
0.03
0.05
1.0
0.2
0.3
0.5
0.4
4
0.04
0.4
46.00
20.00
10.00
9.00
7.00
5.00
2.00
1.50
1.00
0.70
0.50
0.20
(feet of
head)
0.05
3.00
0.30
0.11
0.003
0.005
25000
45000
3
00
4
00
90000
4”
3”
2½”
2½”
Code Connection
Flow rate
(GPM)
Full open Cv
132060A 2 ½” flange 30 - 105 87
132080A 3” flange 38 - 148 164
132100A 4” flange 55 - 210 242